Our Members

COI Ceramics, Inc.

COI Ceramics, Inc. (COIC) is a premiere supplier of Ceramic Matrix Composite (CMC) materials for aerospace, defense, and industrial applications headquartered in San Diego, California. A complete range of both oxide based and carbide based CMC materials provides customers with the best performance solution for each unique application. Complex CMC structures have been fabricated and demonstrated for aircraft exhaust systems, high-temperature missile radomes, and honeycomb assemblies for thermal protection systems and structural applications. COIC has facilities for the production of large CMC structures and is continuing to expand production capabilities to meet customer demands. COIC is the exclusive North American distributor for Nicalon™ silicon carbide (SiC) fiber products produced by NGS and the manufacturer and distributor for Sylramic™ SiC fiber products.